| Monument Valley High School | |
| Streetaddress: | 100 North Cougar Lane |
| City: | Monument Valley |
| County: | (San Juan County) |
| State: | Utah |
| Zipcode: | 84536 |
| Country: | USA |
| Url: | http://schools.sjsd.org/monument-valley-high |
| Principal: | Don Gandy |
| Fundingtype: | Public |
| Schooltype: | high school |
| Grades: | 7–12 |
| Team Name: | Cougars |
| Colors: | Purple and gold [1] |
| Staff: | 12.60 (FTE) |
| Ratio: | 17.14 |
| Enrollment: | 216[2] |
| Enrollment As Of: | 2022-2023 |
| Pushpin Map: | USA Utah |
| Pushpin Map Caption: | Location of school in Utah |
| Pushpin Label Position: | top |
Monument Valley High School is located in Oljato-Monument Valley, Utah. The school is in the San Juan School District, and serves grades 7–12.[3] It is different from Monument Valley High School located in Kayenta, Arizona.